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header-product Drill bit DeWalt DT9412-QZ for rotary hammer, diameter 18 mm, length 540 mm, 1 pc
47.99 €

Drill bit DeWalt DT9412-QZ for rotary hammer, diameter 18 mm, length 540 mm, 1 pc

DeWalt DT9412-QZ drill bit 18 mm 540 mm Photo 1
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Drill bit DeWalt DT9412-QZ for rotary hammer, diameter 18 mm, length 540 mm, 1 pc

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Drill bit DeWalt DT9412-QZ for rotary hammer, diameter 18 mm, length 540 mm, 1 pc

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Short description

DeWalt DT9412-QZ single rotary-hammer drill bit with 18 mm diameter and 540 mm length. Designed for use with rotary hammers, this one-piece bit suits drilling in masonry and concrete where extended reach is required. Provides a long working length for deeper holes and compatibility with SDS-plus style rotary hammer chucks where applicable.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 11721294
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

DeWalt DT9412-QZ single rotary-hammer drill bit, 18 mm diameter and 540 mm overall length, designed for drilling deeper holes in masonry and concrete with a rotary hammer. This one-piece bit provides extended reach for applications that require drilling beyond standard bit lengths and is intended for use with compatible rotary hammer chucks. The tool is finished in a silver tone and supplied as a single unit.

Advantages

The 18 mm diameter and 540 mm length deliver a long working reach that reduces the need for extensions or multiple setups when creating deep holes. As a single-piece rotary-hammer bit, it offers rigidity for straighter holes and consistent drilling performance in masonry and concrete materials. Compatibility with common rotary hammer chucks suitable for this bit type ensures straightforward mounting and reliable torque transfer during operation.

Suitable for

  • Drilling deep anchor and fixings holes in masonry
  • Creating passage holes for services through concrete walls
  • Installing long bolts or threaded anchors in block or brick
  • Tasks requiring extended reach without using extensions

Key specifications

  • Diameter: 18 mm
  • Overall length: 540 mm
  • Design: one-piece rotary-hammer drill bit
  • Finish: silver
  • Pack quantity: 1 piece

How to use

Secure the drill bit in a compatible rotary hammer chuck following the tool manufacturer's instructions. Mark the drilling position, use appropriate personal protective equipment, and start drilling at low speed to establish the hole, then apply steady pressure and the recommended hammering action for the material. Retract periodically to clear dust and reduce heat build-up when drilling deep holes. After completing the hole, remove dust before inserting anchors or fixings.

Usage recommendations

Use this bit in rotary hammers that accept the specified bit type and follow the rotary hammer's guidelines for drilling diameter and material. For best results in dense concrete, use controlled feed pressure and periodic withdrawal to evacuate debris. Wear eye, hearing, and respiratory protection when drilling and follow site safety rules.

All features
Product colour:
Silver
Length:
540 mm
Proper use:
Rotary hammer
Working length:
400 mm
Drill bit diameter:
18 mm
Shank shape:
SDS Max
Number of drill bits:
1 pc(s)

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the DeWalt DT9412-QZ drill bit 18 mm 540 mm cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DeWalt products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DeWalt service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.